Chapter 4: Communications Programming 33
4.1 The Unit ID Number . . . . . . . . . . . . . . . . . .33
4.1.1 Programming the ID Number . . . . . . . . . . . . . . .33
4.1.2 Interrogating the ID Number . . . . . . . . . . . . . . . .34
4.2 Dial-out Telephone Numbers . . . . . . . . . . .35
4.2.1 Programming Dial-out Telephone Numbers . . . . .35
4.2.2 Interrogating a Dial-out Telephone Number . . . . .36
4.2.3 Erasing a Telephone Number . . . . . . . . . . . . . . .36
4.3 Tone or Pulse Dialing . . . . . . . . . . . . . . . . .38
4.4 Special Dialing . . . . . . . . . . . . . . . . . . . . . .38
4.4.1 Special Dialing Keys . . . . . . . . . . . . . . . . . . . . . .38
4.4.2 Incorporating a Pause . . . . . . . . . . . . . . . . . . . .39
4.4.3 Incorporating a Pound (#) or Asterisk (*) . . . . . . .40
4.4.4 Special Dialing to a Beeper or Pager . . . . . . . . . .42
4.5 Rings Until Answer . . . . . . . . . . . . . . . . . .44
4.5.1 Programming Rings Until Answer . . . . . . . . . . . .44
4.5.2 Interrogating Rings Until Answer . . . . . . . . . . . . .44
4.6 TAD (Telephone Answering Device) . . . . .45
4.6.1 TAD Enable/Disable . . . . . . . . . . . . . . . . . . . . . .45
4.6.2 Using the TAD Feature . . . . . . . . . . . . . . . . . . . .45
4.6.3 No TAD In Use . . . . . . . . . . . . . . . . . . . . . . . . . .46
4.7 Listen-in Time . . . . . . . . . . . . . . . . . . . . . . .47
4.7.1 Programming the Listen-in Time . . . . . . . . . . . . .47
4.7.2 Interrogating the Listen-in Time . . . . . . . . . . . . . .48
4.8 Call Delay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
4.8.1 Programming the Call Delay . . . . . . . . . . . . . . . .49
4.8.2 Interrogating Call Delay . . . . . . . . . . . . . . . . . . . .50
4.9 Local Voice Mute . . . . . . . . . . . . . . . . . . . . . . . .51
4.9.1 Enable/Disable Local Voice Mute . . . . . . . . . . . .51
4.10 Voice Repetitions . . . . . . . . . . . . . . . . . . . .52
4.10.1 Programming Voice Repetitions . . . . . . . . . . . . .52
4.10.2 Interrogating Voice Repetitions . . . . . . . . . . . . . .52
4.11 Intercall Time . . . . . . . . . . . . . . . . . . . . . . .54
4.11.1 Programming Intercall Time . . . . . . . . . . . . . . . .54
4.11.2 Interrogating Intercall Time . . . . . . . . . . . . . . . . .55
4.12 Maximum Number of Calls (Max Calls) . . .56
4.12.1 Programming Max Calls . . . . . . . . . . . . . . . . . . .56
4.12.2 Interrogating Max Calls . . . . . . . . . . . . . . . . . . . .57
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